/* Tümtürk Boya - özgün, responsive kurumsal tema */
:root{
  --ink:#17202b;--ink-2:#253140;--muted:#667281;--paper:#fff;--soft:#f4f7fa;
  --line:#dfe6ec;--accent:#f59e0b;--accent-2:#ffca58;--red:#e63946;
  --blue:#1261a0;--green:#19a974;--shadow:0 18px 50px rgba(23,32,43,.12);
  --shadow-sm:0 10px 28px rgba(23,32,43,.08);--radius:22px;--radius-sm:14px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
svg{display:block}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.section{padding:92px 0}
.section.soft,.soft{background:var(--soft)}
.icon{width:20px;height:20px;flex:0 0 auto}
.skip-link{position:fixed;left:16px;top:-80px;background:#fff;color:#000;padding:10px 14px;z-index:9999;border-radius:8px;box-shadow:var(--shadow)}
.skip-link:focus{top:16px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;line-height:1;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:#9b6200;margin-bottom:17px}
.eyebrow:before{content:"";width:28px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--accent),var(--red))}
h1,h2,h3{margin:0 0 18px;line-height:1.12;letter-spacing:-.025em}
h1{font-size:clamp(2.6rem,5.3vw,5.45rem)}
h2{font-size:clamp(2rem,3.8vw,3.55rem)}
h3{font-size:1.3rem}
p{margin:0 0 18px;color:var(--muted)}
.lead{font-size:clamp(1.04rem,1.6vw,1.25rem);max-width:720px;color:#53606f}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:13px 21px;border-radius:12px;border:1px solid transparent;font-weight:800;transition:.22s ease;box-shadow:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--ink);color:#fff}.btn-primary:hover{background:#263546}
.btn-accent{background:var(--accent);color:#201600;box-shadow:0 10px 22px rgba(245,158,11,.25)}.btn-accent:hover{background:#ffb526}
.btn-light{background:#fff;color:var(--ink);border-color:rgba(23,32,43,.15)}.btn-light:hover{border-color:var(--ink)}
.text-link{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--ink)}
.text-link .icon{transition:.2s}.text-link:hover .icon{transform:translateX(4px)}
.notice{padding:18px 20px;border-radius:14px;background:#fff8e6;border:1px solid #f8d88c;color:#675024}

/* top & navigation */
.topbar{background:#111923;color:#dce4ec;font-size:.86rem}
.topbar-inner{min-height:39px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.topbar-links{display:flex;align-items:center;gap:24px}.topbar-links a{display:flex;align-items:center;gap:7px}.topbar-links a:hover{color:#fff}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(23,32,43,.08)}
.nav-wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand img{width:210px;max-height:84px;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:3px}.main-nav>a,.nav-drop>button{display:flex;align-items:center;min-height:46px;padding:0 13px;border:0;background:transparent;color:#344050;font-weight:750;border-radius:10px}
.main-nav>a:hover,.main-nav>a.active,.nav-drop>button:hover{background:#f2f5f7;color:#111923}
.nav-cta{margin-left:7px!important;padding:0 18px!important;color:#201600!important;background:var(--accent)!important}
.nav-drop{position:relative}.nav-drop>button:after{content:"⌄";margin-left:7px;font-size:1rem;transform:translateY(-2px)}
.dropdown{position:absolute;right:-220px;top:calc(100% + 12px);width:540px;padding:13px;display:grid;grid-template-columns:1fr 1fr;gap:5px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.nav-drop:hover .dropdown,.nav-drop.open .dropdown{opacity:1;visibility:visible;transform:none}
.dropdown a{display:flex;align-items:center;gap:10px;padding:13px;border-radius:10px;color:#3a4655;font-weight:700}.dropdown a:hover{background:var(--soft);color:var(--ink)}
.menu-btn{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:11px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-btn span{width:22px;height:2px;background:var(--ink);border-radius:4px;transition:.2s}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 80% 20%,rgba(245,158,11,.22),transparent 34%),linear-gradient(140deg,#f8fafc 0%,#fff 52%,#fff8e6 100%);padding:82px 0 72px}
.hero:before{content:"";position:absolute;inset:auto -8% -170px auto;width:560px;height:560px;border:110px solid rgba(230,57,70,.06);border-radius:50%}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:58px}
.hero-copy h1 span{display:block;background:linear-gradient(90deg,#c66a00,#e63946);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 28px}
.hero-notes{display:flex;flex-wrap:wrap;gap:16px 24px}.hero-notes span{display:flex;align-items:center;gap:7px;color:#465363;font-weight:700;font-size:.94rem}.hero-notes .icon{color:var(--green)}
.hero-visual{position:relative;min-height:490px;display:grid;place-items:center}.hero-visual>img{width:min(100%,560px);filter:drop-shadow(0 25px 35px rgba(23,32,43,.16))}
.floating-card{position:absolute;display:flex;align-items:center;gap:11px;background:rgba(255,255,255,.95);border:1px solid rgba(23,32,43,.09);padding:12px 15px;border-radius:14px;box-shadow:var(--shadow-sm)}
.floating-card.one{left:0;top:75px}.floating-card.two{right:0;bottom:55px}.floating-card strong,.floating-card small{display:block}.floating-card small{font-size:.76rem;color:var(--muted)}
.bubble{width:40px;height:40px;display:grid;place-items:center;border-radius:10px;background:#fff3d8;color:#bd6f00}

/* stats & sections */
.stats{background:var(--ink);color:#fff}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:29px 30px;border-right:1px solid rgba(255,255,255,.12)}.stat:last-child{border:0}.stat strong{display:block;font-size:1.65rem;margin-bottom:3px}.stat span{color:#aab5c0;font-size:.9rem}
.about-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:75px}
.about-art{position:relative}.about-art>img{width:100%;border-radius:var(--radius);background:var(--soft);box-shadow:var(--shadow-sm)}
.year-badge{position:absolute;right:-20px;bottom:25px;background:var(--ink);color:#fff;padding:20px 24px;border-radius:15px;box-shadow:var(--shadow)}.year-badge strong,.year-badge span{display:block}.year-badge strong{font-size:1.5rem}.year-badge span{font-size:.82rem;color:#b8c0c9}
.check-list{list-style:none;padding:0;margin:25px 0 30px;display:grid;grid-template-columns:1fr 1fr;gap:13px}.check-list li{display:flex;gap:9px;align-items:flex-start;font-weight:700;color:#3c4856}.check-list .icon{color:var(--green);margin-top:3px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:38px}.section-head h2{max-width:760px;margin-bottom:0}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}.product-card{overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.25s;box-shadow:0 4px 0 rgba(23,32,43,.02)}.product-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-sm);border-color:#cdd6df}.product-card.featured{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr}.product-thumb{min-height:220px;display:grid;place-items:center;background:linear-gradient(140deg,#f5f8fa,#eef2f6);overflow:hidden}.product-thumb img{width:100%;height:100%;min-height:220px;object-fit:cover}.product-body{padding:24px}.product-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.product-tag{font-size:.72rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:#9c6000;background:#fff2d3;padding:6px 9px;border-radius:999px}.product-num{font-size:.78rem;color:#99a4b0;font-weight:800}.product-body p{font-size:.95rem}
.feature-grid,.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.feature,.value-card{padding:28px 24px;border:1px solid var(--line);border-radius:17px;background:#fff}.feature-icon{width:50px;height:50px;display:grid;place-items:center;border-radius:14px;background:#fff1d2;color:#b26b00;margin-bottom:19px}.feature-icon .icon{width:25px;height:25px}.feature p,.value-card p{margin-bottom:0;font-size:.94rem}
.process{background:var(--ink);color:#fff}.process .eyebrow{color:#ffd886}.process h2{max-width:770px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12);margin-top:40px}.step{background:var(--ink);padding:31px 27px}.step-no{display:block;color:#ffc14f;font-size:.72rem;font-weight:900;letter-spacing:.12em;margin-bottom:25px}.step p{color:#adb8c3;margin:0}.brand-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.brand-pill{min-height:115px;display:flex;justify-content:center;align-items:center;flex-direction:column;text-align:center;border:1px solid var(--line);border-radius:15px;background:#fff;font-weight:900;letter-spacing:.04em}.brand-pill small{display:block;color:var(--muted);font-weight:600;letter-spacing:0;margin-top:5px}.brand-pill.dyo{color:#cc1e2a}
.cta{padding:0 0 88px}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:48px 52px;border-radius:24px;background:linear-gradient(120deg,#17202b,#28394a);color:#fff;box-shadow:var(--shadow)}.cta-box p{color:#bec9d3;margin:0}.cta-actions{display:flex;gap:12px;flex:0 0 auto}

/* inner pages */
.page-hero{position:relative;overflow:hidden;padding:74px 0 72px;background:linear-gradient(135deg,#f4f7fa,#fff8e8)}
.page-hero:after{content:"";position:absolute;width:300px;height:300px;right:3%;top:-160px;border:70px solid rgba(245,158,11,.1);border-radius:50%}.page-hero h1{font-size:clamp(2.4rem,4.4vw,4.7rem);max-width:920px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;color:#75808c;font-size:.88rem;margin-bottom:24px}.breadcrumbs a:hover{color:var(--ink)}
.timeline{border-left:2px solid #d9e0e7;margin:5px 0 0 12px;padding-left:30px}.timeline-item{position:relative;margin-bottom:28px}.timeline-item:before{content:"";position:absolute;left:-38px;top:5px;width:14px;height:14px;background:var(--accent);border:4px solid #fff;border-radius:50%;box-shadow:0 0 0 1px #d9e0e7}.timeline-item strong{display:block;margin-bottom:5px}.timeline-item p{margin:0}
.product-detail{display:grid;grid-template-columns:1.04fr .96fr;gap:68px;align-items:center}.product-detail-art{border-radius:24px;overflow:hidden;background:var(--soft);box-shadow:var(--shadow-sm)}.product-detail-art img{width:100%;min-height:470px;object-fit:cover}.detail-panel{padding:8px 0}.detail-list-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px;margin:24px 0}.detail-list-grid>div,.detail-list-grid li{color:#455261}.detail-panel .notice{margin-top:24px}.detail-panel .hero-actions{margin-bottom:0}
.brands-intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.brand-feature{padding:45px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,#fff,#fff5f5);box-shadow:var(--shadow-sm)}.dyo-big{font-size:clamp(4rem,10vw,8rem);font-weight:1000;color:#d51f2c;letter-spacing:-.08em;line-height:.8;margin-bottom:28px}.category-brands{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.category-brand{padding:28px 24px;border:1px solid var(--line);background:#fff;border-radius:17px}.category-brand .feature-icon{margin-bottom:18px}
.contact-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:35px;align-items:start}.contact-cards{display:grid;gap:14px}.contact-card{display:flex;gap:15px;align-items:flex-start;padding:20px;border:1px solid var(--line);border-radius:15px;background:#fff}.contact-card .feature-icon{margin:0;flex:0 0 auto}.contact-card strong{display:block;margin-bottom:3px}.contact-card p,.contact-card a{margin:0;color:var(--muted)}.contact-card a:hover{color:var(--ink)}
.form-card{padding:34px;border-radius:20px;background:var(--ink);color:#fff;box-shadow:var(--shadow)}.form-card p{color:#b9c3ce}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:.82rem;font-weight:800;color:#dbe2e9}.field input,.field textarea,.field select{width:100%;border:1px solid #43505e;background:#222d39;color:#fff;border-radius:11px;padding:13px 14px;outline:0}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(245,158,11,.16)}.field textarea{min-height:130px;resize:vertical}.form-note{font-size:.78rem;color:#9ca9b5!important;margin-top:12px}.form-card .btn{margin-top:18px}.map-box{margin-top:30px;min-height:270px;display:grid;place-items:center;background:linear-gradient(135deg,#edf2f5,#fff);border:1px solid var(--line);border-radius:20px;position:relative;overflow:hidden}.map-box:before,.map-box:after{content:"";position:absolute;inset:20% -10%;border:1px solid #d6dfe6;transform:rotate(-8deg)}.map-box:after{transform:rotate(10deg);inset:-15% 25%}.map-content{position:relative;z-index:1;text-align:center;background:rgba(255,255,255,.9);padding:24px;border-radius:15px;box-shadow:var(--shadow-sm)}.map-pin{width:48px;height:48px;margin:0 auto 12px;display:grid;place-items:center;background:#fff0cf;color:#b86d00;border-radius:50%}
.faq{display:grid;gap:12px;max-width:880px}.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:19px 21px;border:0;background:#fff;text-align:left;font-weight:850;color:var(--ink)}.faq-q:after{content:"+";font-size:1.4rem;color:#a46600}.faq-q[aria-expanded="true"]:after{content:"−"}.faq-a{display:none;padding:0 21px 20px}.faq-a p{margin:0}.faq-item.open .faq-a{display:block}

/* footer */
.site-footer{background:#101821;color:#fff;padding:68px 0 0}.footer-grid{display:grid;grid-template-columns:1.35fr .7fr .8fr 1.15fr;gap:45px}.footer-brand img{width:210px;max-width:100%;background:#fff;border-radius:14px;padding:10px 14px;margin-bottom:18px;box-shadow:0 10px 24px rgba(0,0,0,.18)}.footer-brand p{color:#aab5c0}.footer-grid h3{font-size:1rem;margin-bottom:18px}.footer-links{display:grid;gap:9px}.footer-links a{color:#aab5c0}.footer-links a:hover{color:#fff}.footer-social{display:flex;gap:9px}.footer-social a{width:40px;height:40px;display:grid;place-items:center;background:#1d2a36;border-radius:10px;color:#fff}.footer-contact{display:grid;gap:13px}.footer-contact>a,.footer-contact>span{display:flex;gap:10px;align-items:flex-start;color:#aab5c0}.footer-contact .icon{margin-top:3px;color:#ffc35a}.footer-bottom{display:flex;justify-content:space-between;gap:20px;color:#7f8b97;border-top:1px solid rgba(255,255,255,.1);padding:22px 0;margin-top:48px;font-size:.86rem}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:1000;width:58px;height:58px;display:grid;place-items:center;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.25);transition:.2s}.whatsapp-float:hover{transform:scale(1.07)}.whatsapp-float .icon{width:27px;height:27px}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.reveal{opacity:1;transform:none;transition:none}.btn:hover,.product-card:hover{transform:none}}
@media (max-width:1020px){
  .topbar-inner>span{display:none}.topbar-inner{justify-content:center}.nav-wrap{min-height:72px}.brand img{width:185px;max-height:72px}.menu-btn{display:flex}.main-nav{position:absolute;left:0;right:0;top:100%;max-height:calc(100dvh - 72px);overflow:auto;display:none;flex-direction:column;align-items:stretch;padding:16px 20px 25px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav>a,.nav-drop>button{width:100%;justify-content:space-between;padding:0 14px}.nav-cta{margin:8px 0 0!important}.dropdown{position:static;width:auto;grid-template-columns:1fr;box-shadow:none;border:0;background:var(--soft);opacity:1;visibility:visible;transform:none;display:none;margin:4px 0 8px}.nav-drop.open .dropdown{display:grid}.nav-drop:hover .dropdown:not(.x){display:none}.nav-drop.open:hover .dropdown{display:grid}
  .hero-grid,.about-grid,.product-detail,.brands-intro,.contact-grid{grid-template-columns:1fr}.hero-visual{min-height:420px;max-width:650px;margin:auto}.product-detail-art{order:-1}.stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}.product-grid{grid-template-columns:1fr 1fr}.product-card.featured{grid-column:1/-1}.feature-grid,.values-grid,.category-brands{grid-template-columns:1fr 1fr}.process-grid{grid-template-columns:1fr 1fr}.brand-strip{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid>div:last-child{grid-column:1/-1}.year-badge{right:15px}.cta-box{align-items:flex-start;flex-direction:column}.cta-actions{flex-wrap:wrap}.section{padding:74px 0}
}
@media (max-width:640px){
  .container{width:min(100% - 28px,var(--container))}.topbar-links{gap:13px}.topbar-links a:last-child{display:none}.site-header{top:0}.main-nav{top:100%}.section{padding:62px 0}.hero{padding:55px 0}.hero-grid{gap:25px}.hero-visual{min-height:330px}.floating-card{transform:scale(.88)}.floating-card.one{left:-8px;top:20px}.floating-card.two{right:-8px;bottom:20px}.hero-notes{display:grid;gap:10px}.stats-grid{grid-template-columns:1fr}.stat{border-right:0!important;border-bottom:1px solid rgba(255,255,255,.12)!important}.stat:last-child{border-bottom:0!important}.product-grid,.feature-grid,.values-grid,.category-brands,.process-grid,.brand-strip,.form-grid{grid-template-columns:1fr}.product-card.featured{display:block}.check-list,.detail-list-grid{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}.cta{padding-bottom:62px}.cta-box{padding:34px 25px}.cta-actions{width:100%}.cta-actions .btn{width:100%}.footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column}.form-card{padding:25px 20px}.field.full{grid-column:auto}.brand-feature{padding:32px 24px}.page-hero{padding:56px 0}.product-detail-art img{min-height:300px}.whatsapp-float{width:52px;height:52px;right:14px;bottom:14px}
}

/* catalog-v2 */
.catalog-hero{background:radial-gradient(circle at 86% 20%,rgba(225,25,25,.16),transparent 24%),radial-gradient(circle at 72% 85%,rgba(245,158,11,.15),transparent 23%),linear-gradient(135deg,#f7fafc,#fff)}
.catalog-hero-stats{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.catalog-hero-stats>span{min-width:190px;padding:15px 18px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.78);box-shadow:var(--shadow-sm)}.catalog-hero-stats strong,.catalog-hero-stats small{display:block}.catalog-hero-stats strong{font-size:.95rem}.catalog-hero-stats small{margin-top:3px;color:var(--muted);font-size:.77rem}
.catalog-section{padding-top:54px}.catalog-note{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;padding:30px 34px;margin-bottom:28px;border:1px solid #f1d79b;border-radius:21px;background:linear-gradient(135deg,#fff9e9,#fff);box-shadow:var(--shadow-sm)}.catalog-note h2{font-size:clamp(1.55rem,3vw,2.25rem);margin:5px 0 10px}.catalog-note p{margin:0;max-width:850px}.catalog-note-badge{width:115px;height:115px;display:grid;place-items:center;text-align:center;border-radius:50%;background:#17202b;color:#fff;line-height:1.05;box-shadow:0 16px 35px rgba(23,32,43,.18)}.catalog-note-badge strong{color:#ffc35a;font-size:1.15rem}
.catalog-toolbar{position:sticky;top:88px;z-index:15;margin-bottom:26px;padding:18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.95);box-shadow:var(--shadow-sm);backdrop-filter:blur(14px)}.catalog-search{display:grid;gap:7px}.catalog-search span{font-size:.78rem;font-weight:900;color:#465462}.catalog-search input{width:100%;height:50px;padding:0 17px;border:1px solid var(--line);border-radius:12px;background:#f8fafb;font:inherit;outline:0}.catalog-search input:focus{border-color:#e11919;box-shadow:0 0 0 3px rgba(225,25,25,.1);background:#fff}.catalog-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}.catalog-filter{border:1px solid var(--line);border-radius:999px;padding:8px 13px;background:#fff;color:#53606c;font-weight:800;font-size:.78rem;cursor:pointer}.catalog-filter:hover,.catalog-filter.active{background:#17202b;border-color:#17202b;color:#fff}.catalog-result{margin:12px 0 0;color:var(--muted);font-size:.78rem}
.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.catalog-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:21px;background:#fff;box-shadow:var(--shadow-sm);transition:.22s}.catalog-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.catalog-image{position:relative;aspect-ratio:4/2.7;overflow:hidden;background:#eef3f6}.catalog-image img{width:100%;height:100%;object-fit:cover;display:block;transition:.35s}.catalog-card:hover .catalog-image img{transform:scale(1.025)}.catalog-index{position:absolute;right:13px;top:13px;padding:6px 9px;border-radius:9px;background:rgba(23,32,43,.86);color:#fff;font-size:.7rem;font-weight:900;backdrop-filter:blur(8px)}.catalog-body{display:flex;flex-direction:column;flex:1;padding:21px}.catalog-top{display:flex;justify-content:space-between;gap:10px;align-items:center}.catalog-group{font-size:.72rem;font-weight:900;color:#a04c00;text-transform:uppercase;letter-spacing:.04em}.stock-dot{font-size:.69rem;font-weight:850;color:#16804b;background:#e8f8ef;border:1px solid #c8eed8;border-radius:999px;padding:5px 8px}.catalog-body h2{font-size:1.35rem;margin:10px 0 8px}.catalog-body>p{margin:0 0 14px;font-size:.9rem}.catalog-products{display:grid;gap:7px;margin:0 0 17px;padding:0;list-style:none}.catalog-products li{position:relative;padding-left:17px;color:#4f5d69;font-size:.83rem}.catalog-products li:before{content:"";position:absolute;left:0;top:.53em;width:7px;height:7px;border-radius:50%;background:#e11919;box-shadow:0 0 0 3px rgba(225,25,25,.1)}.catalog-price{margin-top:auto;padding:13px 14px;border:1px solid #e4eaf0;border-radius:13px;background:#f8fafb}.catalog-price span,.catalog-price small{display:block}.catalog-price span{font-size:.7rem;color:#697683;font-weight:800}.catalog-price strong{display:block;margin:2px 0;color:#17202b;font-size:1.15rem}.catalog-price small{font-size:.7rem;color:#84909b}.catalog-actions{display:grid;grid-template-columns:1fr auto;gap:9px;align-items:center;margin-top:12px}.catalog-actions .btn{padding:11px 13px;font-size:.78rem}.catalog-call{padding:10px 7px;color:#566573;font-size:.76rem;font-weight:850}.catalog-call:hover{color:#e11919}.catalog-empty{padding:65px 20px;text-align:center;border:1px dashed #cfd8e0;border-radius:18px;background:#f8fafb}.catalog-empty strong,.catalog-empty span{display:block}.catalog-empty span{margin-top:7px;color:var(--muted)}
@media(max-width:1100px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-toolbar{top:78px}}
@media(max-width:700px){.catalog-note{grid-template-columns:1fr;padding:24px}.catalog-note-badge{width:auto;height:auto;border-radius:13px;padding:13px}.catalog-toolbar{position:static}.catalog-grid{grid-template-columns:1fr}.catalog-hero-stats{display:grid}.catalog-hero-stats>span{min-width:0}.catalog-actions{grid-template-columns:1fr}.catalog-call{text-align:center}.catalog-image{aspect-ratio:16/10}}


/* 2026-06-29 görünürlük ve mobil düzeltme paketi */
html,body{max-width:100%;overflow-x:hidden}
.reveal,.reveal.visible{opacity:1!important;transform:none!important}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{width:auto!important;height:70px!important;max-width:190px!important;max-height:none!important;object-fit:contain}
.footer-brand img{width:auto!important;height:150px!important;max-width:100%!important;object-fit:contain}
.footer-contact a,.footer-contact span{min-width:0}.footer-contact span span,.footer-contact a span{overflow-wrap:anywhere}
.catalog-top{flex-wrap:wrap}.catalog-group{max-width:100%;overflow-wrap:anywhere}.catalog-card{min-width:0}.catalog-body{min-width:0}
.home-catalog-intro{background:linear-gradient(135deg,#fff7e5,#fff)}
.home-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:30px}
.home-catalog-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-sm)}
.home-catalog-card img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#eef3f6}
.home-catalog-content{display:flex;flex:1;flex-direction:column;padding:20px}.home-catalog-content h3{margin-bottom:8px}.home-catalog-content p{font-size:.9rem;margin-bottom:14px}
.home-catalog-products{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:18px}.home-catalog-products span{padding:6px 9px;border-radius:999px;background:#f3f6f8;color:#53606c;font-size:.72rem;font-weight:750}
.home-catalog-price{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:14px;border-top:1px solid var(--line)}.home-catalog-price strong{font-size:.95rem}.home-catalog-price a{font-weight:850;color:#b25b00;font-size:.8rem}
.all-brand-chips{display:flex;flex-wrap:wrap;gap:9px;margin:26px 0 0}.all-brand-chips span,.all-brand-chips a{padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.76rem;font-weight:800;color:#465462;text-decoration:none}.all-brand-chips a:hover{border-color:var(--accent);color:var(--text)}
.version-note{display:inline-flex;margin-top:16px;padding:6px 10px;border-radius:999px;background:#eaf8ef;color:#167348;font-size:.72rem;font-weight:850}
@media(max-width:1020px){
  .brand img{height:62px!important;max-width:150px!important}
  .home-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
  .container{width:calc(100% - 28px)!important;max-width:var(--container)}
  h1{font-size:clamp(2.15rem,10vw,3.25rem)}h2{font-size:clamp(1.75rem,8vw,2.5rem)}
  .nav-wrap{min-height:70px;gap:12px}.brand img{height:56px!important;max-width:132px!important}.menu-btn{flex:0 0 44px}
  .topbar-inner{min-height:35px}.topbar-links a{font-size:.78rem}
  .main-nav{padding-inline:14px}.dropdown a{padding:11px}
  .page-hero{padding:44px 0}.page-hero .lead{font-size:1rem}
  .catalog-section{padding-top:38px}.catalog-note{padding:20px;border-radius:16px}.catalog-note h2{font-size:1.55rem}
  .catalog-toolbar{padding:14px;border-radius:15px}.catalog-search input{height:46px}
  .catalog-filters{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:2px 0 8px;scrollbar-width:thin}.catalog-filter{flex:0 0 auto;white-space:nowrap}
  .catalog-grid{gap:16px}.catalog-card{border-radius:17px}.catalog-body{padding:17px}.catalog-body h2{font-size:1.23rem}.catalog-products li{font-size:.8rem}
  .catalog-actions .btn{width:100%;min-height:46px}.catalog-image{aspect-ratio:16/9}
  .home-catalog-grid{grid-template-columns:1fr;gap:16px}.home-catalog-card{border-radius:17px}.all-brand-chips{gap:7px}.all-brand-chips span,.all-brand-chips a{font-size:.7rem;padding:7px 9px}
  .footer-brand img{height:125px!important}
}
@media(max-width:390px){
  .container{width:calc(100% - 22px)!important}.brand img{height:51px!important;max-width:118px!important}.topbar-links a{font-size:.72rem}
  .hero-actions .btn{width:100%}.catalog-note{padding:17px}.catalog-body{padding:15px}
  .catalog-price{padding:11px}.stock-dot{font-size:.64rem}.catalog-group{font-size:.67rem}
}

/* enhanced brand catalog visuals */
.brand-insight-section{padding-top:36px;padding-bottom:16px;background:linear-gradient(180deg,#fff,#fbfcfe)}
.brand-insight-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}
.insight-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-sm)}
.insight-card img{width:100%;aspect-ratio:16/10;object-fit:cover;background:#eef3f6}.insight-card h3{margin:16px 18px 8px;font-size:1.08rem}.insight-card p{margin:0 18px 14px;font-size:.9rem;color:#4c5965}.insight-card a{margin:0 18px 18px;color:#b25b00;font-weight:850;font-size:.86rem}.insight-logo{align-self:flex-start;margin:18px 18px 10px;padding:10px 14px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-weight:900;letter-spacing:.01em;border:1px solid rgba(0,0,0,.06)}
.insight-tags{display:flex;flex-wrap:wrap;gap:7px;padding:0 18px 16px}.insight-tags span{padding:6px 9px;border-radius:999px;background:#f5f7fa;color:#576574;font-size:.72rem;font-weight:800}
.catalog-brandline{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}.catalog-logo{display:inline-flex;align-items:center;max-width:100%;padding:8px 12px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-weight:900;font-size:.78rem;line-height:1.1;border:1px solid rgba(0,0,0,.06);overflow-wrap:anywhere}.catalog-mini{font-size:.68rem;font-weight:850;color:#64717e;background:#f6f8fa;border:1px solid #e2e8ee;border-radius:999px;padding:6px 9px;white-space:nowrap}.catalog-note-badge span{display:block;color:#fff;font-size:.86rem;margin-top:4px}
@media(max-width:1200px){.brand-insight-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:900px){.brand-insight-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.brand-insight-section{padding-top:18px}.brand-insight-grid{grid-template-columns:1fr;gap:16px}.catalog-brandline{align-items:flex-start;flex-direction:column}.catalog-mini{white-space:normal}}

/* v3 real-image and logo refinement */
.source-note{margin-top:14px;max-width:900px;color:#596674;font-size:.88rem}.insight-logo-wrap{height:66px;margin:18px 18px 10px;display:flex;align-items:center}.insight-logo-wrap img{width:auto!important;max-width:100%;height:58px!important;object-fit:contain!important;aspect-ratio:auto!important;background:#fff!important}.catalog-logo-box{height:52px;max-width:205px;display:flex;align-items:center}.catalog-logo-box img{width:auto;max-width:100%;height:48px;object-fit:contain;background:#fff;border-radius:8px}.catalog-brandline{min-height:54px}.product-thumb img,.product-detail-art img{object-fit:cover}.product-thumb{background:#e9eef2}.catalog-image img{filter:saturate(.96) contrast(1.02)}
@media(max-width:700px){.insight-logo-wrap{height:58px}.insight-logo-wrap img{height:52px!important}.catalog-logo-box{height:48px;max-width:180px}.catalog-logo-box img{height:44px}}


/* FINAL DETAILED BRAND CATALOG */
.detailed-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.detailed-brand-card{min-width:0}
.brand-product-image{aspect-ratio:16/8.7}
.brand-logo-float{position:absolute;left:16px;bottom:16px;width:min(190px,58%);height:76px;display:flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:14px;background:rgba(255,255,255,.96);border:1px solid rgba(0,0,0,.08);box-shadow:0 10px 24px rgba(0,0,0,.16);backdrop-filter:blur(8px)}
.brand-logo-float img{width:100%!important;height:100%!important;object-fit:contain!important;filter:none!important;transform:none!important}
.brand-categories{display:grid;gap:9px;margin:3px 0 17px}
.brand-category{border:1px solid #e1e7ec;border-radius:12px;background:#fbfcfd;overflow:hidden}
.brand-category summary{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 13px;cursor:pointer;font-weight:850;color:#263441;list-style:none}
.brand-category summary::-webkit-details-marker{display:none}
.brand-category summary:after{content:'+';width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#eef2f5;color:#4b5966;font-size:1rem;flex:0 0 auto}
.brand-category[open] summary:after{content:'−';background:#17202b;color:#fff}
.brand-category summary small{margin-left:auto;color:#7b8792;font-size:.7rem;font-weight:750}
.brand-category .catalog-products{padding:0 13px 13px;margin:0;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:14px}
.brand-category .catalog-products li{font-size:.79rem}
.catalog-body>p{min-height:auto}
.logo-showcase{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:14px;margin-top:28px}
.logo-showcase a,.logo-showcase div{height:92px;display:flex;align-items:center;justify-content:center;padding:14px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:var(--shadow-sm)}
.logo-showcase img{max-width:100%;max-height:62px;object-fit:contain}
@media(max-width:1050px){.detailed-catalog-grid{grid-template-columns:1fr}.logo-showcase{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:700px){.brand-product-image{aspect-ratio:16/10}.brand-logo-float{height:64px;left:12px;bottom:12px}.brand-category .catalog-products{grid-template-columns:1fr}.logo-showcase{grid-template-columns:repeat(2,minmax(0,1fr))}}


/* V4 stability and mobile navigation fixes */
.site-header{z-index:1200}
.menu-btn{position:relative;z-index:1301}
@media(max-width:1020px){
  body.nav-open{overflow:hidden}
  .site-header{position:sticky;top:0}
  .main-nav{
    position:fixed!important;
    top:var(--mobile-nav-top,107px)!important;
    left:0!important;
    right:0!important;
    bottom:0!important;
    max-height:none!important;
    overflow-y:auto!important;
    padding:18px 18px 34px!important;
    background:#fff!important;
    border-top:1px solid var(--line);
    border-bottom:0!important;
    box-shadow:0 20px 40px rgba(23,32,43,.18)!important;
    z-index:1300!important;
    overscroll-behavior:contain;
  }
  .main-nav.open{display:flex!important}
  .main-nav>a,.nav-drop>button{min-height:48px;border-radius:12px}
  .main-nav>a:hover,.nav-drop>button:hover,.main-nav>a.active{background:#f2f5f8}
  .dropdown{max-height:none!important;overflow:visible!important}
  .nav-cta{min-height:50px!important;justify-content:center!important}
}
@media(max-width:700px){
  .hero{padding-top:42px}
  .hero-grid{overflow:visible}
  .hero-actions{position:relative;z-index:2}
  .hero-visual{overflow:hidden}
  .product-card.featured{grid-column:auto!important;display:block!important}
  .product-grid{grid-template-columns:1fr!important}
  .brand-logo-float{max-width:65%}
}
img{max-width:100%}
[hidden]{display:none!important}

/* V4.1: avoid fixed-position clipping caused by backdrop-filter on header */
@media(max-width:1020px){
  .main-nav{
    position:absolute!important;
    top:100%!important;
    left:0!important;
    right:0!important;
    bottom:auto!important;
    width:100vw!important;
    height:calc(100dvh - 70px)!important;
    max-height:calc(100dvh - 70px)!important;
  }
}

/* Hostinger V5 */
.catalog-loading{grid-column:1/-1;padding:60px 20px;text-align:center;border:1px dashed #ccd5dd;border-radius:18px;background:#f8fafb;color:#66727f;font-weight:800}
.noscript-brand-list{columns:2;gap:30px;padding:25px;line-height:1.55}.brand-logo-text{display:grid;place-items:center;padding:10px;background:#fff;color:#17202b;font-weight:900;font-size:.78rem}
@media(max-width:700px){.noscript-brand-list{columns:1}}

/* SEO/user-helpful internal navigation */
.seo-link-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.seo-link-grid a{display:flex;flex-direction:column;gap:7px;padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff;color:var(--text);text-decoration:none}.seo-link-grid a:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}.seo-link-grid strong{font-size:1rem}.seo-link-grid span{font-size:.84rem;color:#66727f;line-height:1.5}.brand-link-chips{display:flex;flex-wrap:wrap;gap:10px}.brand-link-chips a{padding:10px 13px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#344150;font-size:.82rem;font-weight:800;text-decoration:none}.brand-link-chips a:hover{border-color:var(--accent);color:var(--text)}@media(max-width:900px){.seo-link-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.seo-link-grid{grid-template-columns:1fr}}